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This song seems to be about the revamping of Japan, which happened during the Meiji Restoration. Despite having an upbeat, oriental track, the song contains rather dark themes, mentioning guillotines and ICBMs. In addition, the lyrics state things such as "Songs of lament go unheard" (嘆ク唄モ聞コエナイヨ) and "This is a banquet inside a steel jail cell" (此処は宴 鋼の檻).

Hatsune Miku gave a A small performance that was just one among many at the "MUSIC STATION Ultra FES" concert event, which was held to celebrate the 30th anniversary of Music Station. Miku sang "Senbonzakura", and the performance used the graphics of "-Project DIVA- Arcade Future Tone", in order to promote the game.

A re-recording of a part of Marasy's piano cover of the song appeared in an ad for the Toyota Aqua (known as the Toyota Prius in America). It is said that he spent four hours in the studio
just re-watching the ad to find the most appropriate arrangement.